<!DOCTYPE html>
<p>
  Here is specified the decoration style as dotted but no decoration lines,
  however,
  <span style="font-size: 2em;
               text-decoration: underline line-through overline;
               text-decoration-style: solid;">
    here has solid decoration lines</span>,
  and here has no decoration lines.
</p>
<p>
  Here is specified the decoration style as dashed but no decoration lines,
  however,
  <span style="font-size: 2em;
               text-decoration: underline line-through overline;
               text-decoration-style: dashed;">
    here has inherited decoration lines</span>,
  and here has no decoration lines.
</p>
<p style="text-decoration: underline line-through overline;
          text-decoration-style: double;">
  Here has double decoration lines,
  <span style="font-size: 2em;
               text-decoration: none;">
     here is specified as dashed decoration lines but should be ignored</span>,
  and here has double decoration lines.
</p>
<p>
  Here is specified the decoration style as -moz-none.
</p>
<p style="text-decoration: underline line-through overline;">
  Here has solid decoration lines even if its style is specified as dotted
  before text-decoration.
</p>
